2013804296

素因数分解:

$2^3\times 7^1\times {\mathrm{3491}}^1\times {\mathrm{10301}}^1$

素因数の和:13805

約数の個数: 32

約数和(自身を含む): 4316950080

約数和(自身を除く): 2303145784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3491, 6982, 10301, 13964, 20602, 24437, 27928, 41204, 48874, 72107, 82408, 97748, 144214, 195496, 288428, 576856, 35960791, 71921582, 143843164, 251725537, 287686328, 503451074, 1006902148, 2013804296]

約数ペア:

[(1, 2013804296), (2, 1006902148), (4, 503451074), (7, 287686328), (8, 251725537), (14, 143843164), (28, 71921582), (56, 35960791), (3491, 576856), (6982, 288428), (10301, 195496), (13964, 144214), (20602, 97748), (24437, 82408), (27928, 72107), (41204, 48874)]